JLG X23J - X700AJ Service Manual - Manual (Page 306)

SECTION 3 - CHASSIS & TURNTABLE
3121448 – JLG Lift – 3-279
CHANGING ENGINE OIL
The engine must be standing level and be switched off.
Only change the oil when the engine is warm.
DANGER OF SCALDING FROM HOT OIL! TRAP THE OLD OIL AND
DISPOSE OF IT IN ACCORDANCE WITH LOCAL LEGISLATION.
– Take out oil drain plug „1“and allow the oil to drain out,
Fig. A without oil sump, Fig. B with oil sump.
– Clean the oil drain plug „1“, fit a new washer „2“,insert
and tighten. Tightening torque: 50 Nm.
–Add engine oil.
CHECKING AND ADJUSTING VALVE
CLEARANCES
Remark:
Following steps are inapplicable in case equipment is with
automatic tappet clearance compensation.
Identification characteristic is maintenance plan.
Only carry out adjustments when the engine is cold (10 -
30 °C).
– Remove cover to air filter.
– Remove noise insulating hood.
2445 / 3
fig. A
fig. B
2443 / 12
40